baber/WOPTO huggingface dataset:
Patent JP-2022527064-A (JP)
Title: アクセス制御のための読取機連携
IPC: H04W12/069
Filed: 2020-03-24
Abstract: アクセス制御システムのためのシステムおよび方法は、第１及び第２のアクセス設備、並びに第１及び第２の読取機を含む。第１の読取機は、第１のアクセス設備からのアクセスを制御し、クレデンシャルを格納するデバイスから第１の通信プロトコルを用いてクレデンシャルを受信し、クレデンシャルを用いてデバイスとの間で秘密を確立するように構成されている。第２の読取機は、第２のアクセス設備からのアクセスを制御するように構成されている。第１の読取機は、第２の読取機に秘密を提供するように構成され、第２の読取機は、秘密と、第１の通信プロトコルとは異なる第２の通信プロトコルとを用いて測距を実行して意図情報を識別するようにさらに構成されている。第１のアクセス設備及び第２のアクセス設備のうちの１つからのアクセスは、意図情報を用いて調整される。
Patent JP-2022526015-A (JP)
Title: 化合物、組成物および方法
IPC: C07D403/12
Filed: 2020-04-10
Abstract: 本開示は、一般に、ＬＲＲＫ２阻害剤、またはその薬学的に許容される塩、同位体濃縮類似体、互変異性体、立体異性体、それらの立体異性体の混合物、プロドラッグ、もしくは薬学的組成物、ならびにそれらの作製および使用の方法に関する。本開示はさらに、少なくとも部分的にＬＲＲＫ２によって媒介される、疾患、障害、または状態を処置する方法における使用のための化合物またはその組成物を提供する。さらに、本開示は、少なくとも部分的にＬＲＲＫ２によって媒介される、疾患、障害、または状態の処置のための医薬の製造における化合物またはその組成物の使用を提供する。
Patent JP-2022526836-A (JP)
Title: 不稔魚
IPC: C12N15/09
Filed: 2020-04-09
Abstract: 本開示は、少なくとも、不稔魚および不稔魚を生産する方法を提供する。
Patent JP-2022530268-A (JP)
Title: ビーム制御シグナリングのための方法、ネットワークノード、及び無線装置
IPC: H04W24/10
Filed: 2020-04-30
Abstract: 本開示は、ビーム制御シグナリングを供給するために、ネットワークノードによって実行される方法を提供する。ネットワークノードは、無線装置と通信するように構成されている。本方法は、ネットワークノードと通信するための候補ビームの第１のセットを、ビーム品質インジケータに基づいて無線装置から取得するステップを含む。本方法は、この第１のセットと、無線装置との通信に使用する予定のビーム数とに基づいて、候補ビームの第２のセットを決定するステップを含む。この第２のセットの候補ビーム数は、無線装置との通信に使用する予定のビーム数よりも多い。本方法は、この候補ビームの第２のセットを示す制御シグナリングを無線装置に送信するステップを含む。【選択図】図２
Patent JP-2022513418-A (JP)
Title: ペプチド成分の皮膚再生および治癒混合物とその使用
IPC: A61K47/24
Filed: 2020-01-20
Abstract: ペプチド成分の皮膚再生および治癒混合物は、創傷の治癒を大幅に加速させる。特に、慢性創傷、炎症を起こした創傷、複雑な創傷の処置に使用できるが、一般的な怪我、術後の創傷、または火傷の処置にも使用できる。健康な患者では、混合物は治癒に必要な時間を最大３分の１に短縮する；治癒が困難な創傷の場合、ペプチド成分の皮膚再生および治癒混合物は、治癒に必要な時間を最大７倍短縮する。慢性創傷、特に褥瘡および静脈性潰瘍では、ペプチド成分の皮膚の再生および治癒混合物は、ペプチド成分の組み合わせの効果の結果として、創傷治癒の改善または創傷の完全な治癒さえも確実にする。好ましくは、ペプチド成分の皮膚再生および治癒混合物は、無菌タンパク質および糖類ゲルマトリックス中において創傷に適用され、感染症の発症を防止し、したがってより効果的な創傷治癒を可能にする。ペプチド成分の皮膚再生および治癒混合物は、美容医学および化粧品に適用することができる。
Patent JP-2022533379-A (JP)
Title: システム・イン・パッケージ技術に基づくプロセス設計方法、システム、媒体及びデバイス
IPC: G06F30/398
Filed: 2020-04-22
Abstract: 本発明は、システム・イン・パッケージ技術に基づくプロセス設計方法、システム、媒体及びデバイスを提供する。前記システム・イン・パッケージ技術に基づくプロセス設計方法は、以下を含む。即ち、レイアウトの設計データと、当該レイアウトに関連する３次元モデルデータを取得する。前記設計データにおける設計要素属性情報に基づき、前記設計データと前記３次元モデルデータの関連付け及びマッチングを行うとともに、前記設計データと３次元モデルデータを一体的パッケージモデルとして組み立てる。前記一体的パッケージモデルに対して組立プロセス解析を行うことにより、設計の修正及び基準とするための非合理的設計部位を見出すこと、あるいは、前記一体的パッケージモデルから生産・製造するためのパッケージプロセス製造プログラムを直接エクスポートすることを行う。本発明によれば、多くの繰り返し作業を排除可能であり、手動を自動化に置き換えることにより、従来の方法と比べて６０％～８０％の時間が節約される。また、操作の難易度が下がり、設計からシミュレーション、生産・製造までの工程が簡略化されるため、電子製品の競争力が大幅に向上する。【選択図】 図１Ａ
Patent JP-2022535839-A (JP)
Title: 破線車線検出方法、装置及び電子機器
IPC: G06T7/00
Filed: 2020-09-23
Abstract: 本発明の実施例は、破線車線検出方法、装置及び電子機器を提供する。当該破線車線検出方法は、検出すべき道路画像に対して特徴抽出を行い、前記道路画像の特徴マップを取得するステップと、前記特徴マップに基づいて、前記道路画像における車線領域と、前記道路画像における破線車線の端点に属する可能性のある画素点である端点画素点とを特定するステップと、前記車線領域及び前記端点画素点に基づいて、前記道路画像における破線車線を特定するステップとを含む。【選択図】図１
Patent JP-2022537125-A (JP)
Title: 半導体デバイスの平坦化
IPC: H01L21/312
Filed: 2020-06-09
Abstract: ある実施形態では、基板を処理するための方法は、基板の選択された面に表面処理を適用することを含む。基板は、凹部を画成する構造を含む非平面トポグラフィを有する。方法は、スピンオン成膜により基板上に充填材料を成膜することをさらに含む。表面処理は、選択された面に付着することなく充填材料で凹部を充填するように、凹部に、且つ選択された面から離れるように充填材料を導く。方法は、基板の選択された面から表面処理を除去することと、スピンオン成膜により基板上に平坦化膜を成膜することと、をさらに含む。平坦化膜は、充填材料の選択された面及び上面上に成膜される。
Patent JP-2022536756-A (JP)
Title: クラスタベースのセンサ割り当て
IPC: G06F3/041
Filed: 2020-06-12
Abstract: ハンドヘルドコントローラシステムの論理回路は、クラスタリングアルゴリズムを使用して、静電容量式パッドなどのタッチセンサアレイのどのセンサをユーザの手の個々の指に割り当てるかを判定することができる。本明細書に開示されるクラスタリングアルゴリズムにより、所与のユーザのコントローラ構成をオンザフライで動的に判定することが可能となる。例示的なプロセスは、ハンドヘルドコントローラのタッチセンサアレイの複数のセンサによって生成されたデータを受信することと、センサ対の間の相関を示す共分散行列を生成することと、共分散行列に少なくとも部分的に基づいて複数の特徴ベクトルを判定することと、それぞれの特徴ベクトルが、個々のセンサに対応し、１つ以上の他のセンサとのそのセンサの相関を記述することと、特徴ベクトルをクラスタリングアルゴリズムを使用してクラスタリングすることと、センサを手のそれぞれの指に割り当てるコントローラ構成に従ってタッチセンサアレイを構成することと、を含む。【選択図】図１２
Patent JP-2022537171-A (JP)
Title: 生体組織をイメージングするためのｌｉｄａｒ植込み型バイオセンサ
IPC: A61B10/00
Filed: 2020-06-15
Abstract: 方法は、植込み型バイオセンサを被検者内に植込むステップであって、植込み型バイオセンサが光源のアレイおよび光検出器のアレイを有する、植込むステップと、光源のアレイを活動化して、光信号を被検者中の標的組織部位に向けるステップと、標的部位から反射された光信号を、光検出器を用いて、キャプチャするステップと、光信号の各々についての往復伝播時間を算出するステップと、標的組織部位における変化の発生を判定するために、光信号の各々についての往復伝播時間を前に算出されたそれぞれの往復伝播時間に対して比較するステップとを含む。
Patent JP-2022537315-A (JP)
Title: 自動モジュール式照明及び配備のためのシステム及び方法
IPC: B64D47/02
Filed: 2020-06-19
Abstract: 【課題】光の様々な放射を発するように動作可能な照明システムを提供する。【解決手段】複数の照明アセンブリ、及び手術領域の複数のフィールドで画像データを捕捉するように構成された複数の撮像装置を制御するためのシステムは、拡張された配置と折り畳みされた配置との間で延在するように構成された複数のリンケージを含む折り畳み式アーマチュアを備えている。拡張された配置は、複数の照明アセンブリを第１間隔に位置付け、折り畳みされた配置は、複数の照明アセンブリを第２間隔に位置付ける。コントローラは、所定の第１間隔に基づいて複数の照明アセンブリの光源からの光放射を制御し、視野内の少なくとも１つの物体を検出し、複数の照明アセンブリを制御して少なくとも１つの物体を照明するように構成されている。【選択図】図４
Patent JP-2022537439-A (JP)
Title: 呼吸装置のためのファンユニット
IPC: A61M16/00
Filed: 2020-05-18
Abstract: 本発明は、ハウジング（２）の吸込側への流体の流入のための入口流路（４）を形成する吸引管口（３、２１、２３、２４）と、ハウジング（２）の吐出側からの流体の流出のための出口流路（６）を形成する吐出管口（５）を有するハウジング（２）と、回転によって吸引管口（３、２１、２３、２４）を介して流体を吸い込んで入口流路（４）を通してハウジング（２）に送り込み、また、流体を吐出管口（５）を介して吐出し、出口流路（６）を通してハウジング（２）から送り出すように設計及び構成されている、ハウジング（２）内に回転可能に支承されたファンホイール（７）とを備える、呼吸装置のためのファンユニット（１、２０）であって、吸引管口（３、２１、２３、２４）は、入口流路（４）に向いた入口流路呼び径（ＤＮ）を決定する内面に、少なくとも１つの流れガイド要素（１０、２２、２５、２６）を有し、流れガイド要素によって、入口流路呼び径（ＤＮ）から逸脱する入口流路内径（ＤＩ）が規定される、ファンユニットに関する。【選択図】図１
Patent JP-2023100368-A (JP)
Title: Image processing system, and image processing program
Inventor: HOTTA RYOKO
IPC: G06F16/58
Filed: 2022-01-06
Abstract: To provide an image processing system that retrieves an object in an image on the basis of on an abstracted keyword including emotion information of the object by creating a database of image information to which emotion information is attached.SOLUTION: By setting a retrieval database 26DB in a large-scale storage device 26 of an image processing system 10, the image processing system 10 has an image retrieval function. The image retrieval function estimates emotion information (polarity information), time information and location information from a retrieval keyword, identifies an image that matches the retrieval keyword from the estimated information, and displays the identified image on a monitor of a terminal device 14 that is an input source of the retrieval keyword. This makes it possible to identify an object on the basis of the retrieval keyword abstracted by the emotional information etc., which allows image retrieval using the abstract retrieval keyword.SELECTED DRAWING: Figure 3
Patent JP-2023104365-A (JP)
Title: Imaging apparatus, control method for the same, and program
Inventor: KURODA TOMOKI
IPC: H04N23/60
Filed: 2022-01-17
Abstract: To solve the problem in assist in deleting images according to the user's personality.SOLUTION: A method for announcing to a user is changed between when the remaining amount of recording medium is equal to or greater than a threshold value, the frequency of user operations is low, and there is no or less image deletion, and when the remaining amount of recording medium is equal to or greater than the threshold value, the frequency of user operations is high, and there is no or less image deletion.SELECTED DRAWING: Figure 1
Patent JP-2023104667-A (JP)
Title: Image processing method, image processing apparatus, image processing system, and program
Inventor: KOBAYASHI MASAKAZU
IPC: G06T5/00
Filed: 2022-01-18
Abstract: To provide an image processing method capable of maintaining a blur correction effect while suppressing adverse effects caused by an aperture value of an optical system and a luminance value of a captured image.SOLUTION: The image processing method includes the steps of: generating information regarding the correction of a captured image based on the captured image; and generating an intensity-adjusted image based on the captured image, the information regarding correction, and a weight map, wherein the weight map is generated based on information regarding an aperture value of an optical system used to capture the captured image and information regarding a luminance value of the captured image.SELECTED DRAWING: Figure 16
Patent JP-2023105684-A (JP)
Title: Attachment for camber gauge
Inventor: HIRABAYASHI TOMOHIKO
IPC: G01B5/255
Filed: 2022-01-19
Abstract: To provide an attachment for a camber gauge capable of easily performing attachment and detachment of a magnet camber gauge using a hub bolt or a bolt hole of a wheel hub and furthermore, capable of performing compact handling and storage of the device itself.SOLUTION: An attachment for a camber gauge is composed of: a base plate 2 in which a plurality of through holes 5 are opened in a plate material at a predetermined interval; a plurality of cylindrical nut adapters 3 attached to the hub PCD; and a plurality of magnet holders 4, in which projections 6 inserted into a plurality of through holes 5 of the base plate 2 so as to be freely inserted and pulled out are formed in the axial direction on the bottom side of a bottomed cylindrical material and each of which has a magnet member 9 for attracting a nut adapter 3 in the cylinder of the bottomed cylindrical material.SELECTED DRAWING: Figure 1
Patent JP-2023106068-A (JP)
Title: fall prevention device
Inventor: YAMADA TAKUO
IPC: A47B96/02
Filed: 2022-01-20
Abstract: To provide a fall prevention device which can be normally excellently operated regardless of a shaking direction when a vibration occurs.SOLUTION: A fall prevention device includes: a pair of fall prevention means drive units, 2, 2 arranged in parallel at a predetermined interval on an upper surface of a shelf board 4; and a fall prevention bar 3 whose both ends are respectively connected to the pair of fall prevention means drive units 2, 2 and which is moved upward from a lower position of storage objects 5 to a predetermined height position of the storage objects 5. Each one of the fall prevention means drive units 2 includes: a vibration sensing mechanism 11 which is arranged on an upper part side in a housing so as to sense a vibration; and a cam mechanism 21 which is arranged on a lower part side in the housing so as to move a fall prevention bar 3 upward when the vibration sensing mechanism 11 senses the vibration.SELECTED DRAWING: Figure 1
Patent JP-2023106996-A (JP)
Title: Seal sticking system, method executed by seal sticking system, and program executed by seal sticking system
Inventor: DOBASHI YUKI
IPC: B65C9/40
Filed: 2022-01-21
Abstract: To suppress occurrence of wrinkles when a seal is stuck to a seal mount.SOLUTION: A seal sticking system includes a multi-joint robot, a control device for controlling the multi-joint robot, an adsorption tool 110 mounted at the tip of the multi-joint robot, and a force sensor for detecting force applied to the adsorption tool 110. The control device allows the multi-joint robot to execute operation of moving the adsorption tool 110 holding a seal along the surface of a seal sticking object, and operation of adjusting the inclination of the adsorption tool 110 to an adsorption tool traveling direction (roll axis), and the traveling direction of the adsorption tool 110, on the basis of a signal from the force sensor.SELECTED DRAWING: Figure 11
Patent JP-2023109108-A (JP)
Title: Vehicle control device
Inventor: AKITA SHINGO
IPC: F16H61/00
Filed: 2022-01-26
Abstract: To control a transmission shock through appropriately determining a control state of a clutch to be a basis of transmission control.SOLUTION: When an absolute value of a slip amount of a clutch is equal to or less than a predetermined slip amount and a switch valve is operated to communicate the clutch with a first oil passage supplying pressure adjusted hydraulic pressure adjusted with a solenoid valve to the clutch as clutch hydraulic pressure, transmission control of an automatic transmission is executed: with a control state of the clutch determined to be in an engaged state if indicated pressure of the solenoid valve is equal to or larger than predetermined pressure; or with a control state of the clutch determined to be in a released state if the indicated pressure of the solenoid valve is less than the predetermined pressure. Therefore, referring to the state in which the switch valve is operated and the indicated pressure of the solenoid valve improves the accuracy in determining a control state of the clutch. Thus, a transmission shock can be controlled through appropriately determining a control state of the clutch to be a basis of the transmission control.SELECTED DRAWING: Figure 3
Patent JP-2023110313-A (JP)
Title: Forging die and forging formation method
Inventor: YOSHIDA KATSUYA
IPC: B21J13/02
Filed: 2022-01-28
Abstract: To provide a technology which enables improvement of the yield in forging which uses a forging die.SOLUTION: A forging die includes: a lower die; and an upper die which faces the lower die and forms a forming chamber, in which a forging member is formed, with the lower die. The forming chamber has: an arrangement chamber in which the forging member is arranged; and a thickening formation chamber which communicates with the arrangement chamber and receives a part of the forging member to form a thickening part of a formed part when the forging member is forged by the lower die and the upper die.SELECTED DRAWING: Figure 1
Patent JP-2023110992-A (JP)
Title: Multilayer ceramic capacitor and circuit board
Inventor: UMEGAKI KAORU
IPC: H01G4/30
Filed: 2022-01-31
Abstract: To provide a multilayer ceramic capacitor and a circuit board capable of reducing ESL.SOLUTION: In a multilayer ceramic capacitor, a ceramic element body includes a first internal electrode including an end surface vertical to a first axis, a side surface vertical to a second axis, and a first lead-out part paired with a first electrode body part, and a second internal electrode including a second lead-out part paired with a second electrode body part. A first external electrode is arranged on the end surface and connected to the first lead-out part. The second external electrode is arranged on the side surface and connected to the second lead-out part. At least the first electrode body part or the second electrode body part is arranged apart from an outer edge part and includes a first current limiting part in a shape greater than an aspect ratio of 1.SELECTED DRAWING: Figure 4B
Patent JP-2023112821-A (JP)
Title: Method for producing propylene polymer composition
Inventor: TANAKA YUYA
IPC: C08L23/14
Filed: 2022-02-02
Abstract: To develop: a specific propylene ethylene copolymer composition suitable for obtaining a propylene polymer composition that has excellent transparency, impact resistance, and stiffness and capable of obtaining a molded body with good transparency after flame treatment; and a method for producing a propylene polymer composition by blending a specific ethylene α-olefin copolymer with an organic peroxide and then subjecting the blended material to dynamic heat treatment in a batch.SOLUTION: A mixture comprises: 80 to 91 pts.mass of a propylene-ethylene copolymer (A) having a melt flow rate (MFRA) in a range of 0.1 to 50 g/10 min; and 9 to 20 pts.mass of ethylene α-olefin copolymer (B) having a melt flow rate (MFRB) in a range of 1 to 50 g/10 min [provided that the total amount of (A)+(B) is 100 pts.mass]. This invention relates to a method for producing propylene polymer composition (C) having a melt flow rate (MFRC) in a range of 1 to 100 g/min and satisfying the following formula 1, including subjecting the mixture to dynamic heat treatment with an organic peroxide. (MFRC)-(MFRA)≤2×(MFRB)...formula 1.SELECTED DRAWING: None
Patent JP-2023116298-A (JP)
Title: Warning system for vehicle
Inventor: MIYAGAWA KEISUKE
IPC: B60J5/00
Filed: 2022-02-09
Abstract: To provide a warning system for a vehicle.SOLUTION: A warning system 1 for a vehicle, which is mounted on a vehicle, performs a warning operation when the vehicle comes to a halt. The warning system for the vehicle comprises sensors 20b and 21b that detect a stationary obstacle existing on the lateral side of a driver's own vehicle, and an angle limiting part 40 that limits an allowable opening/closing angle of a door of the driver's own vehicle to an angle preventing the door from interfering with the stationary obstacle, when the stationary obstacle is detected by the sensors 20b and 21b.SELECTED DRAWING: Figure 1
Patent JP-2023116875-A (JP)
Title: Electric charging device for circuit breaker
Inventor: NAGAHATA KAZUHIRO
IPC: H01H33/59
Filed: 2022-02-10
Abstract: To obtain an electric charging device for a circuit breaker that can ensure contact reliability of switch contacts.SOLUTION: An electric charging device 200 includes a main power supply 204 that supplies power to a motor 203, a microswitch 207 whose contact is turned on when it detects that a closing spring has been fully charged, a main power off circuit 209 that stops the operation of the main power supply 204 when the microswitch 207 detects the completion of charging, and a motor drive circuit 206 that has a first switching element connected in series to the motor 203, and turns off the first switching element when the microswitch 207 detects the completion of charging. The main power off circuit 209 and the motor drive circuit 206 are supplied with power from the main power supply 204 through the contacts of the microswitch 207 when the microswitch 207 detects the completion of charging.SELECTED DRAWING: Figure 1
Patent JP-2023120065-A (JP)
Title: Image forming apparatus
Inventor: IKEGAMI YUSUKE
IPC: G03G21/16
Filed: 2022-02-17
Abstract: To provide an image forming apparatus that can prevent reduction in throughput.SOLUTION: A switching mechanism 8 has a planetary differential gear 8A that has a planetary gear carrier 83, a sun gear 80, and an internal tooth gear 81; a first drive transmission part 8B having a first bi-directional clutch 84 that transmits driving force from the sun gear 80 to an intermediate ejection roller 72a and does not transmit driving force from the intermediate ejection roller 72a to the sun gear 80; a second drive transmission part 8C having a second bi-directional clutch 85 that transmits driving force from the internal tooth gear 81 to the intermediate ejection roller 72a and does not transmit driving force from the intermediate ejection roller 72a to the internal tooth gear 81; and a switching part 8D that switches a state between a first state in which the driving force is output to the first drive transmission part 8B and the driving force is not output to the second drive transmission part 8C to rotate the intermediate ejection roller 72a in a first direction, and a second state in which the driving force is not output to the first drive transmission part 8B and the driving force is output to the second drive transmission part 8C to rotate the intermediate ejection roller 72a in a second direction.SELECTED DRAWING: Figure 2
Patent JP-2022060460-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed type game machine capable of actually shooting game balls for free for a predetermined period or the predetermined number of game balls before playing a game accompanied with winning balls. 
     SOLUTION: A hall computer 700 includes an information input terminal 701 and an information management system control board 702. The information input terminal 701 receives game information 134a outputted from a game information external output terminal 134 of an external terminal board 133 of a pachinko machine 1, ball information 135a outputted from a ball information external output terminal 135 in the same manner, and the like. The information input terminal 701 also receives game medium number information from an adjustment device 4 (refer to Fig. 76). The information management system control board 702 includes a CPU, a ROM, an input/output processing circuit, and a communication control circuit as well as a RAM 703 which can store the game information 134a, the ball information 135a, and the number of game media. 
     SELECTED DRAWING: Figure 111 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122810-A (JP)
Title: packaging bag
Inventor: HOZUMI HIROTAKE
IPC: B65D33/04
Filed: 2022-02-24
Abstract: To provide a packaging bag which can reduce a use amount of a synthetic resin film.SOLUTION: A packaging bag 10 becomes flat in a folded state and becomes a three-dimensional shape in a state of storing an object G to be stored, and is formed so as to self-stand. The packaging bag includes: a peripheral wall part 20; a bottom part 30 connected to a lower end of the peripheral wall part 20 and folded to the inside of the peripheral wall part 20 in a gusset shape; and an opening part 40 provided on an upper end side of the peripheral wall part 20. Left and right side end parts 20c, 20d, and side end parts 30a, 30b of the peripheral wall part 20 and the bottom part 30 are overlapped and adhered respectively. Part of a front side part 20a of the peripheral wall part 20 is formed by a see-through synthetic resin film F, and portions other than the synthetic resin film F are formed by paper P1, 2, and on an outer peripheral edge part of the synthetic resin film F, they are adhered to the paper P1, P2.SELECTED DRAWING: Figure 1
Patent JP-2022082551-A (JP)
Title: Virtual image display device and head-mounted display using the same
IPC: G09G5/38
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device that excellently overcomes a problem such as a physiologic burden or narrowness of a viewpoint range of a user when viewing virtual image pictures in the virtual image display device including a function projecting a prescribed virtual image picture within a field of view of the user. 
     SOLUTION: A virtual image display device, which includes a function projecting a prescribed virtual image picture within a field of view of a user, is configured to have: a visual distance detection unit that detects a real visual distance from the user to an object regarding at least partial object of a visual object being focused on by the user or a plurality of objects within the field of view; a virtual image light beam generation unit that includes a function of generating a plurality of mutually independent virtual image light beams; a virtual image light beam transmission projection unit that transmits and projects the virtual image light beam to both right and left eyes of the user via an almost identical optical path, and causes the prescribed virtual image picture to be visually recognized at a prescribed position within the field of view of the user; and a virtual image visual distance control unit that includes a function of variably controlling a visual distance of a virtual image to be visually recognized by the user, using the plurality of projected virtual image light beams. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084694-A (JP)
Title: Devices, methods, and compositions useful in cryo-preservation, cryo-storage, cryo-transport, and application of therapeutic mammalian cells
IPC: A61L27/38
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a composition, a method, and a device for cryo-storage and preservation of eukaryotic cells in a therapeutic, pharmaceutical composition. 
     SOLUTION: The inventive composition comprises a freezing media, a freezing agent (e.g. dimethyl sulfoxide), and one or more organic polymers (e.g. hyaluronic acid). The inventive compositions also allow for freezing the therapeutic cells with and without an animal serum. The disclosed compositions and devices are able to maintain the cells' viability and sterility through freezing, storage at between -130°C and -196°C for extended periods of time, thawing, and administration of the cells to a patient. Also disclosed are containers useful in freezing and thawing eukaryotic cells. In many aspects, the inventive container may define at least a part of a medical device, such as a syringe. The container may maintain the sterility of the cell mixture during freezing and thawing. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT